Formation of Chlorosiloxanes by Hydrolysis.-Si 2 OCl 5 OH is identified by mass spectrometry as an intermediate in the gas phase reaction of Si 2 OCl 6 and H 2 O. Reactive intermediates like this are responsible for the formation of higher chlorosilanes by slow hydrolysis of chlorosilanes and -siloxanes. Reaction products of inter-and intramolecular condensation reactions are detected by GC-MS methods.

Organic chemistry Z 0200 Metallosilanols and Metallosiloxanes. Part 32. Synthesis and Reactivity of Silicon Transition Metal Complexes. Part 61. Synthesis and Reactivity of Polychlorinated Metallosiloxanes -[25 refs.]. -(SCHUMACHER, D.; MALISCH, W.; SOEGER, N.; BINNEWIES, M.; Organosilicon Chem. VI: From Mol.

Inorganic chemistry Inorganic chemistry Z 0100The Stepwise Formation of Si-O Networks -[32 refs.]. -(BINNEWIES, M.; SOEGER, N.; JERZEMBECK, M.; KORNICK, A.; QUELLHORST, H.; SACK, C.; WILKENING, A.; Silicon Chem. 2003, 419-430; Inst. Anorg. Chem., Univ. Hannover, D-30167 Hannover, Germany; Eng.) -Schramke 29-217